desc_issuer: Portugal desc_issue: Ceres desc_denom: 16c desc_color: ultra Used by 1 overprinted stamp: Portugal postage 1928 15c ultra issue=1928 provisional d=Ceres (1912 imprint) oc=blk on=issue=Ceres-16c-ultra unwmk Not used by any images. Matches 1 type: Portugal postage 1924 16c ultra issue=Ceres d=Ceres (1912 imprint) unwmk |